---
title: NLP Cloud
---

To use Open Interpreter with NLP Cloud, set the `model` flag:

<CodeGroup>

```bash Terminal
interpreter --model dolphin
```

```python Python
from interpreter import interpreter

interpreter.llm.model = "dolphin"
interpreter.chat()
```

</CodeGroup>

# Required Environment Variables

Set the following environment variables [(click here to learn how)](https://chat.openai.com/share/1062cdd8-62a1-4aa8-8ec9-eca45645971a) to use these models.

| Environment Variable | Description       | Where to Find                                                     |
| -------------------- | ----------------- | ----------------------------------------------------------------- |
| `NLP_CLOUD_API_KEY'` | NLP Cloud API key | [NLP Cloud Dashboard -> API KEY](https://nlpcloud.com/home/token) |
